Which carbohydrate cannot be digested and absorbed and has no food value unlike starch?

Q. Which carbohydrate cannot be digested and absorbed and has no food value unlike starch?
A. Cellulose
B. Glycogen
C. Agar
D. All of these
Answer: Cellulose

A. Cellulose
B. Glycogen
C. Agar
D. All of these
Answer: Cellulose